| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:17.05 | 2026 Steve Kingston Memorial | 2026-03-06 |
| 100m Breaststroke | 1:28.49 | 2025 Central Region Div 1 LC Championships | 2025-06-20 |
| 100m Breaststroke | 1:24.37 | 2025 MSSAC Open | 2025-12-19 |
| 100m Butterfly | 1:25.32 | RHAC Winter Invitational 2026 | 2026-01-16 |
| 100m Freestyle | 1:11.83 | RHAC Winter Invitational 2026 | 2026-01-16 |
| 100m Freestyle | 1:07.58 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 100m IM | 1:17.16 | RHAC Fall Classic 2025 | 2025-10-24 |
| 200m Backstroke | 2:49.30 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 200m Breaststroke | 3:17.63 | 2025 Central Region Div 1 LC Championships | 2025-06-20 |
| 200m Breaststroke | 3:05.37 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 200m Freestyle | 2:31.55 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 200m IM | 2:49.87 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 400m Freestyle | 5:47.60 | 2026 Steve Kingston Memorial | 2026-03-06 |
| 400m IM | 6:23.75 | 2025 MSSAC Open | 2025-12-19 |
| 50m Backstroke | 36.22 | RHAC Winter Invitational 2026 | 2026-01-16 |
| 50m Backstroke | 34.21 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 50m Breaststroke | 38.82 | RHAC Winter Invitational 2026 | 2026-01-16 |
| 50m Breaststroke | 37.13 | 2025 MSSAC Open | 2025-12-19 |
| 50m Butterfly | 34.06 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 50m Freestyle | 30.46 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
Bui, Navina's top personal bests include 100m Backstroke (1:17.05), 100m Breaststroke (1:28.49), 100m Breaststroke (1:24.37), 100m Butterfly (1:25.32), 100m Freestyle (1:11.83).
Bui, Navina swims for The Richmond Hill Aquatic Club.
Bui, Navina has competed in 8 meets.